Texas Instruments High-Performance Analog 8-bit SSOP Interface Transceiver IC TCA9554ADBQR

Description
Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85 Product overview: TCA9554ADBQR from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, SSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, SSOP, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-TCA9554ADBQR can be used for catalog matching and distributor lookup.
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Description
Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85 Product overview: TCA9554ADBQR from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, SSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, SSOP, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-TCA9554ADBQR can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Singapore
8-bit SSOP Interface Transceiver IC
749-TCA9554ADBQR
8-bit SSOP Interface Transceiver IC 749-TCA9554ADBQR
Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85 Product overview: TCA9554ADBQR from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, SSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, SSOP, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-TCA9554ADBQR can be used for catalog matching and distributor lookup.

Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85 Product overview: TCA9554ADBQR from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, SSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, SSOP, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-TCA9554ADBQR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
I/O Expanders - TCA9554ADBQR - ODG (Origin Data Global)
Shenzhen, China
I/O Expanders
TCA9554ADBQR
I/O Expanders TCA9554ADBQR
IC I/O EXPANDER I2C 8BIT 16SSOP

IC I/O EXPANDER I2C 8BIT 16SSOP

Supplier's Site Datasheet
I/O Expanders - 296-42162-6-ND - DigiKey
Thief River Falls, MN, United States
I/O Expanders
296-42162-6-ND
I/O Expanders 296-42162-6-ND
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP

I/O Expander 8 I²C, SMBus 400kHz 16-SSOP

Buy Now Datasheet
I/O Expanders - 296-42162-1-ND - DigiKey
Thief River Falls, MN, United States
I/O Expanders
296-42162-1-ND
I/O Expanders 296-42162-1-ND
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP

I/O Expander 8 I²C, SMBus 400kHz 16-SSOP

Buy Now Datasheet
I/O Expanders - 296-42162-2-ND - DigiKey
Thief River Falls, MN, United States
I/O Expanders
296-42162-2-ND
I/O Expanders 296-42162-2-ND
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP

I/O Expander 8 I²C, SMBus 400kHz 16-SSOP

Buy Now Datasheet
Interface - Interface - I/O Expanders - TCA9554ADBQR - 807053-TCA9554ADBQR - Win Source Electronics
Laguna Hills, CA, United States
Interface - Interface - I/O Expanders - TCA9554ADBQR
807053-TCA9554ADBQR
Interface - Interface - I/O Expanders - TCA9554ADBQR 807053-TCA9554ADBQR
Manufacturer: Texas Instruments Win Source Part Number: 807053-TCA9554ADBQR Packaging: Reel Mounting Style: SMD Features: POR Output Type: Push-Pull Interface: I2C, SMBus Number of I/O: 8 Interrupt Output: Yes Supplier Device Package: 16-SSOP Temperature Range - Operating: -40°C ~ 85°C Clock Frequency: 400kHz Manufacturer Package: 16-SSOP Popularity: Medium Fake Threat In the Open Market: 60 pct. Supply and Demand Status: Balance Manufacturer Pack Quantity: 2,500 MSL Level: 2 (1 Year) Supply Voltage (V): 1.65V ~ 5.5V

Manufacturer: Texas Instruments
Win Source Part Number: 807053-TCA9554ADBQR
Packaging: Reel
Mounting Style: SMD
Features: POR
Output Type: Push-Pull
Interface: I2C, SMBus
Number of I/O: 8
Interrupt Output: Yes
Supplier Device Package: 16-SSOP
Temperature Range - Operating: -40°C ~ 85°C
Clock Frequency: 400kHz
Manufacturer Package: 16-SSOP
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 2,500
MSL Level: 2 (1 Year)
Supply Voltage (V): 1.65V ~ 5.5V

Buy Now
I/O Expanders - TCA9554ADBQR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
I/O Expanders
TCA9554ADBQR
I/O Expanders TCA9554ADBQR
I/O Expander 8 I²C, SMBus 400 kHz 16-SSOP

I/O Expander 8 I²C, SMBus 400 kHz 16-SSOP

Buy Now
Sheung Wan, Hong Kong
Interface - I/O Expanders
TCA9554ADBQR
Interface - I/O Expanders TCA9554ADBQR
Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expander

Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expander

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. ODG (Origin Data Global) DigiKey Win Source Electronics Quarktwin Technology Ltd. VAST STOCK CO., LIMITED
Product Category IC Interfaces IC Interfaces IC Interfaces IC Interfaces IC Interfaces IC Interfaces
Product Number 749-TCA9554ADBQR TCA9554ADBQR 296-42162-6-ND 807053-TCA9554ADBQR TCA9554ADBQR TCA9554ADBQR
Product Name 8-bit SSOP Interface Transceiver IC I/O Expanders I/O Expanders Interface - Interface - I/O Expanders - TCA9554ADBQR I/O Expanders Interface - I/O Expanders
Device Type Transceiver Port / Bus Expander Sensor Interface Port / Bus Expander
Operating Temperature -40 C (-40 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F) -40 to 85 C (-40 to 185 F)
Technology I2C; SMBus; I²C, SMBus I2C; SMBus I2C; SMBus; I²C, SMBus
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